Mary Easton Clarke was born 25 September 1648 in Newport, Newport County, Rhode Island to Peter Easton (1622-1693) and Ann Coggeshall (1626-1688) and died 16 November 1690 Newport, Newport County, Rhode Island of unspecified causes. She married Weston Clarke (1648-1730) 25 September 1668 in Newport, Newport County, Rhode Island.
Children
| Name | Birth | Death | Joined with |
| Elinor Clarke (1669-) | |||
| Freeman Clarke (1669-) | |||
| Jeremiah Clarke (1670-1688) | |||
| Mary Clarke (1670-1690) | 11 January 1670 Newport, Newport County, Rhode Island | 11 November 1690 Rhode Island | James Hart (1666-1693) |
| John Clarke (1672-) | |||
| Weston Clarke (1674-1675) | |||
| Walter Clarke (1676-1714) | |||
| Weston Clarke (1677-1697) | |||
| Ann Clarke (1682-1759) | |||
| Jeremiah Clarke (1685-1689) | |||
| Patience Clarke (1685-) | |||
Siblings
| Name | Birth | Death | Joined with |
| Nicholas Easton (1644-1677) | |||
| John Easton (1646-1739) | |||
| Mary Easton (1648-1690) | 25 September 1648 Newport, Newport County, Rhode Island | 16 November 1690 Newport, Newport County, Rhode Island | Weston Clarke (1648-1730) |
| Peter Easton (1651-1653) | |||
| Ann Easton (1653-1676) | |||
| Patience Easton (1655-1690) | |||
| Wait Easton (1657-1659) | |||
| Waite Easton (1657-1725) | |||
| Peter Easton (1659-1690) | |||
| Joshua Easton (1662-1690) | |||
| James Easton (1664-1664) | |||
| Elizabeth Easton (1666-1715) | |||
| James Easton (1671-1767) | |||